16205332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 34179264

約数和(自身を除く): 17973932

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 691, 902, 1066, 1382, 1804, 2132, 2764, 5863, 7601, 8983, 11726, 15202, 17966, 23452, 28331, 30404, 35932, 56662, 98813, 113324, 197626, 311641, 368303, 395252, 623282, 736606, 1246564, 1473212, 4051333, 8102666, 16205332]

約数ペア:

[(1, 16205332), (2, 8102666), (4, 4051333), (11, 1473212), (13, 1246564), (22, 736606), (26, 623282), (41, 395252), (44, 368303), (52, 311641), (82, 197626), (143, 113324), (164, 98813), (286, 56662), (451, 35932), (533, 30404), (572, 28331), (691, 23452), (902, 17966), (1066, 15202), (1382, 11726), (1804, 8983), (2132, 7601), (2764, 5863)]